How to clean install (Windows XP):1. Start Windows.2. Create a folder for this driver. The recommended folder is "C:Drivers802.11b".3. Extract driver package onto the folder.4. Run Setup.exe in the folder.5. Follow the setup program till "Finish".6. After driver install" reboot system.7. After reboot" system will detect a new Hardware "LAN-Express IEEE 802.11 PCI Adapter".8. Follow the "Found New Hardware" wizard till finish.